A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
|
Topper's Solved these Questions
- PERIODIC CLASSIFICATION OF ELEMENTS SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS ( ANALOGY TYPE QUESTION )|18 VideosView Playlist
- PERIODIC CLASSIFICATION OF ELEMENTS SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS ( TO FIND THE ODD ONE OUT )|1 VideosView Playlist
- PERIODIC CLASSIFICATION OF ELEMENTS SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS ( STATE WHETHER TRUE OR FALSE. CORRECT THE FALSE STATEMENT )|7 VideosView Playlist
- HALF YEARLY MODEL QUESTION PAPER SURA PUBLICATION|Exercise Subjective Questions|12 VideosView Playlist
- SOLUTIONS SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS ( HIGHER ORDER THINKING SKILLS (HOTS ) ):|1 VideosView Playlist
Similar Questions
Explore conceptually related problems
Knowledge Check
Similar Questions
Explore conceptually related problems
SURA PUBLICATION-PERIODIC CLASSIFICATION OF ELEMENTS -ADDITIONAL QUESTIONS & ANSWERS ( ASSERTION AND REASON )
- Assertion : I.E1 gt I.E2 gt I.E3. Reason : Increase in nuclear c...02:49 | Playing Now
- Assertion : Noble gases have zero electron affinity . Reason : N...01:59 | Play
- Assertion : Copper pyrite is concentrated by froth flotation. Reaso...01:36 | Play
- Assertion : Al is very good reducing agent. Reason : It is used ...04:20 | Play
- Assertion : Copper is extensively used in manufacture of electric ca...Text Solution | Play
- Assertion : Ionization energy increase does the group. Reason : At...01:23 | Play
- Assertion : A greenish layer appears on copper vessels, if left unc...Text Solution | Play
- Assertion : In thermite welding , aluminium powder and Fe2O3 are used ...05:10 | Play